<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>数据统计</el-breadcrumb-item>
      <el-breadcrumb-item>数据报表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片视图区 -->
    <el-card>
      <!-- 为Echarts 准备一个具备大小（宽高）的Dom   -->
      <div id="main" style="width: 600px;height: 400px"></div>
    </el-card>


  </div>
</template>

<script>
// import echarts from 'echarts'

let echarts = require("echarts");

export default {
  name: "Report",
  data() {
    return {

      // ----- data end -----
    }
  },
  created() {
  },
  // dom 实例化之后
  mounted() {
    var myChart = echarts.init(document.getElementById('main'));

    // 指定图表的配置项和数据
    var option = {
      title: {
        text: 'ECharts 入门示例'
      },
      tooltip: {},
      legend: {
        data:['销量']
      },
      xAxis: {
        data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
      },
      yAxis: {},
      series: [{
        name: '销量',
        type: 'bar',
        data: [5, 20, 36, 10, 10, 20]
      }]
    };

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option);
  },
  methods: {

    // ----- methods end -----
  }
}
</script>

<style scoped>

</style>
